Latest Customer Reviews

Hypertech Max Energy Programmer Reviews

First it's for gas and diesel trucks and all GM cars certain years. It should be just corvettes because you have to upload more information on before you can use it. That's a problem if you don't have a pc that takes a disc.

DiabloSport Trinity T-1000 Programmer Reviews

Nice selection of monitor items. I like the voices of items not normally monitored by in dash gauges. This intake temp, engine oil temp, throttle position , and oil efficiency.
I have to disconnect it from OBD as it does not fully shutdown. It will drain the battery if not used. I drive theVette every 1-2 weeks.

Not sure which 2004 Chevy Corvette Performance Chips & Programmers are right for you? We have over 7429 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:

"Was a little disappointed that I had to update the program straight out of the box, but the link and download worked easily and quickly. Has lots of set points, which is fun to tinker with. Since we only have 91 octane readily available in our area, I had to add octane booster to eliminate the pinging. Bottom end response is noticeably stronger, and the firmer shifting is just what I wanted. Mpg seemed to pickup a bit too, but that is offset by the needed octane booster." —Thomas D from Mannford, OK bought a Hypertech Max Energy Programmer for a 2004 Chevy Corvette, 5.7L V8.